{"id":"CVE-2025-39772","summary":"drm/hisilicon/hibmc: fix the hibmc loaded failed bug","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/hisilicon/hibmc: fix the hibmc loaded failed bug\n\nWhen hibmc loaded failed, the driver use hibmc_unload to free the\nresource, but the mutexes in mode.config are not init, which will\naccess an NULL pointer. Just change goto statement to return, because\nhibnc_hw_init() doesn't need to free anything.","modified":"2026-04-02T12:48:08.531589Z","published":"2025-09-11T16:56:26.130Z","related":["SUSE-SU-2025:03600-1","SUSE-SU-2025:03634-1","SUSE-SU-2025:20851-1","SUSE-SU-2025:20861-1","SUSE-SU-2025:20870-1","SUSE-SU-2025:20898-1","SUSE-SU-2025:21074-1","SUSE-SU-2025:21139-1","SUSE-SU-2025:21179-1","SUSE-SU-2025:3751-1","SUSE-SU-2025:4057-1","SUSE-SU-2025:4132-1","SUSE-SU-2025:4141-1","SUSE-SU-2025:4189-1","openSUSE-SU-2025:20081-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39772.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/93a08f856fcc5aaeeecad01f71bef3088588216a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a4f1b9c57092c48bdc7958abd23403ccaed437b2"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c950e1be3a24d021475b56efdb49daa7fbba63a9"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d3e774266c28aefab3e9db334fdf568f936cae04"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ddf1691f25345699296e642f0f59f2d464722fa3"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f93032e5d68f459601c701f6ab087b5feb3382e8"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39772.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-39772"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"b3df5e65cc03696b0624a877d03a3ddf3ef43f52"},{"fixed":"ddf1691f25345699296e642f0f59f2d464722fa3"},{"fixed":"c950e1be3a24d021475b56efdb49daa7fbba63a9"},{"fixed":"f93032e5d68f459601c701f6ab087b5feb3382e8"},{"fixed":"a4f1b9c57092c48bdc7958abd23403ccaed437b2"},{"fixed":"d3e774266c28aefab3e9db334fdf568f936cae04"},{"fixed":"93a08f856fcc5aaeeecad01f71bef3088588216a"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-39772.json"}}],"schema_version":"1.7.5"}